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Title:
IMAGING CONTROL DEVICE, IMAGING DEVICE, IMAGING CONTROL METHOD, AND IMAGING CONTROL PROGRAM
Document Type and Number:
WIPO Patent Application WO/2019/172437
Kind Code:
A1
Abstract:
The present invention provides an imaging control device, an imaging device, an imaging control method, and an imaging control program which enable both an increase in the speed of a photometric operation on a subject and an increase in the quality of a live-view image. A system control unit (11) causes an imaging element (5) to perform imaging for photometry in a state where the respective transmittances of a plurality of regions (a first region (3a), a second region (3b), a third region (3c), a fourth region (3d)) in a variable ND filter (3) are controlled at different values. The system control unit (11) measures the brightness of a subject on the basis of a captured image signal obtained from the imaging element (5) by the imaging for photometry. A digital signal processing unit (17) generates image data for display from the captured image signal, and outputs the generated image data for display to a display unit (22).

Inventors:
MASUDA Tomonori (1-324 Uetake-cho, Kita-ku, Saitama-sh, Saitama 24, 〒3319624, JP)
SAKURABU Hitoshi (1-324 Uetake-cho, Kita-ku, Saitama-sh, Saitama 24, 〒3319624, JP)
HASEGAWA Ryo (1-324 Uetake-cho, Kita-ku, Saitama-sh, Saitama 24, 〒3319624, JP)
KOBAYASHI Makoto (1-324 Uetake-cho, Kita-ku, Saitama-sh, Saitama 24, 〒3319624, JP)
Application Number:
JP2019/009417
Publication Date:
September 12, 2019
Filing Date:
March 08, 2019
Export Citation:
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Assignee:
FUJIFILM CORPORATION (26-30, Nishiazabu 2-chome Minato-k, Tokyo 20, 〒1068620, JP)
International Classes:
H04N5/235; G03B7/08; G03B11/00; H04N5/225; H04N5/232
Foreign References:
JP2016015599A2016-01-28
JP2015092660A2015-05-14
Attorney, Agent or Firm:
KOH-EI PATENT FIRM, P.C. (Toranomon East Bldg. 9F, 7-13 Nishi-Shimbashi 1-chome, Minato-k, Tokyo 03, 〒1050003, JP)
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